# ChatResponseChoice


## Fields

| Field                                                                                              | Type                                                                                               | Required                                                                                           | Description                                                                                        |
| -------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- |
| `finish_reason`                                                                                    | [Nullable[components.ChatCompletionFinishReason]](../components/chatcompletionfinishreason.md)     | :heavy_check_mark:                                                                                 | N/A                                                                                                |
| `index`                                                                                            | *float*                                                                                            | :heavy_check_mark:                                                                                 | N/A                                                                                                |
| `message`                                                                                          | [components.AssistantMessage](../components/assistantmessage.md)                                   | :heavy_check_mark:                                                                                 | N/A                                                                                                |
| `reasoning_details`                                                                                | List[[components.Schema3](../components/schema3.md)]                                               | :heavy_minus_sign:                                                                                 | N/A                                                                                                |
| `logprobs`                                                                                         | [OptionalNullable[components.ChatMessageTokenLogprobs]](../components/chatmessagetokenlogprobs.md) | :heavy_minus_sign:                                                                                 | N/A                                                                                                |